Tron Helicopters Tail Pulley (18T)
TR501-318
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The Tron 5.5 series of helicopters offers a variety of tail gear ratios to suit different needs for each model, electric and nitro. Depending on model, and headspeed preferences, the tail gear ratios can be increased or decreased thanks to the available sizes.
Larger/higher ratios will provide increased tail rotor RPM. Smaller/lower ratios will provide less tail rotor RPM.
Tail Gear Ratios:
18T: 4.40:1
19T (5.5 Standard): 4.20:1
20T: 4.0:1
Larger/higher ratios will provide increased tail rotor RPM. Smaller/lower ratios will provide less tail rotor RPM.
Tail Gear Ratios:
18T: 4.40:1
19T (5.5 Standard): 4.20:1
20T: 4.0:1
This product was added to our catalog on June 4, 2021
